This product gives me the fastest ring seal of anything else I have used.
Steve M., Cridersville, OH
I have built vintage and old tractor engines for over 60 years. I have broke engines in on everything from 10w straight weight to s3 diesel oil. This product [Lucas High Zinc Engine Break-In Oil] has so far on dyno break in of flat head Fords give me the fastest ring seal of anything else I have used. I'm not a snake oil fan so if a product passes my tests my customers will hear about it.
Your Stabilizer Is The Best Stuff Ever!
Rodney
Your oil stabilizer is the best stuff ever. It makes the engine run smoother. I have it in my lawnmower with an E3 spark plug and it very smooth running and doesn't vibrate like crazy like it did before with the old oil that i had in it.
The Reputation of Lucas Oil Products Precedes itself!!!
Domenic R.
I have been using Lucas Heavy Duty oil stabilizer in my 2001 Chevy Blazer as long as i have owned it, and i am now at 218,000 and still going strong!!! The Reputation of Lucas Oil Products Precedes itself!!!
I am a lifetime fan…
A.J.
I've been using Lucas Oil Stabilizer for years and I can proudly say I have never had any engine issues whatsoever. Everyone else around me has engines that are either smoking or knocking but not mine EVER and I truly believe it's from Lucas Oil Stabilizer. I am a lifetime fan...
I am sold on this product.
Timothy B.
I used Lucas Oil Stabilizer for some time in a few vehicles. The vehicle I have now I purchased it as a work vehicle from a salvage yard with 99,000 miles along with the Lucas Fuel cleaner the engine purs like a kitten. I also use the Lucas Power Steering additive and again no problems with the power steering pump the vehicle now has 140,000 miles. I am sold on this product.
I truly believe in your products especially the Oil Stabilizer.
Chris D.
I just want to say I truly believe in your products especially the Oil Stabilizer. I have a 2000 Ford Explorer Sport and it now has 302,264 [miles]. I use a bottle of it at each oil change and I believe it is the reason why it is still running and in good order! Thank you.
190,000 Miles on Cavalier Thanks to Lucas Oil Stabilizer
Jack M.
My 94 Chevrolet Cavalier has 190,000 miles on the original engine thanks to Lucas Oil Stabilizer. I use a quart at every oil change and we go between 4- 5,000 miles between changes.
95 Honda Accord Rolls Over 300,000 with Lucas Heavy Duty Stabilizer
Chris N., MA
My 1995 Accord just rolled 300,000 miles last week thanks to Lucas Oil Stabilizer which has been part of regular oil changes for years. The engine still runs strong and doesn't burn any oil. I attribute the minimal engine wear to the protection qualities that Lucas Oil products provide. Adding Lucas Oil Stabilizer is a great way to invest in your vehicle's longevity. I highly recommend Lucas to everyone who cares about their car or truck.
After 30 Miles The Rough Idling Subsided
Henry G., Lawrenceville, GA
At 65 years old not much surprises me. I have NEVER used additive in an auto. I have a 2012 Hyundia Genesis with 209,000 miles. It was idling rough. I'm thinking I need a $300.00 cleaning at the dealership. I decided for once in my life I would try an additive. I went to Walmart and of course they had 50 different kinds. I pick LUCAS because they are very reputable company. OK let get to the meat of this story. I put 6 oz of LUCAS UPPER CYLINDER lubricant in my tank. My hand on a bible after 30 miles the rough idling subsided. I would not believe this if it had not happened to me. Jaw dropping moment.
Really has made a difference in the performance of the engine
Gordon W., South Burlington, VT
I have been using your upper cylinder lubricant in my 2014 Camaro since it was new. Really has made a difference in the performance of the engine. Not to mention that it helps keep the intake, injectors and the valves clean. One of the best things you can do for your engine. Lucas products are the best out there and a great value too.
